Mechanical Design Engineer

UST; Bengaluru; On-site; INR 1,200,000 - 2,200,000; Full time

Job summary

UST is seeking a Mechanical Design Engineer to support the design and development of Special Purpose Machines (SPM), material handling systems, and automation equipment. You will deliver mechanical engineering solutions from concept through detailed design, prototype validation, and manufacturing support.

The role emphasizes GD&T, 3D CAD (Autodesk Inventor), Teamcenter PLM, BOM management, and collaboration with manufacturing and suppliers to optimize cost and manufacturability.

Qualifications

• 5–10 years in Special Purpose Machine (SPM) design and material handling automation.
• Experience with pick-and-place systems, conveyors, EOAT, and precision motion assemblies.
• Strong GD&T knowledge and tolerance stack-up analysis.
• Proficiency in Autodesk Inventor for complex assemblies and drawing generation; Teamcenter PLM for CAD data management.

Responsibilities

• Develop mechanical concepts for SPMs, handling mechanisms, fixtures, automation assemblies, and precision motion systems based on requirements.
• Create and maintain 3D CAD models and manufacturing-ready 2D drawings to industry standards.
• Define GD&T requirements, tolerance stack-ups, fits, clearances, and datum structures.
• Support BOM creation and ECOs; manage revision control in Teamcenter PLM.
• Collaborate with manufacturing and suppliers for manufacturability reviews and DFMA initiatives.
• Prepare design review documentation, risk assessments and validation reports.

Skills

GD&T knowledge

Tolerance stack-up analysis

Concept design

Cross-functional collaboration

Tools

Autodesk Inventor

Teamcenter PLM

Job description

Who we are:

Role Description

Who we are:

At UST, we help the world’s best organizations grow and succeed through transformation. Bringing together the right talent, tools, and ideas, we work with our client to co-create lasting change. Together, with over 30,000 employees in 30+ countries, we build for boundless impact—touching billions of lives in the process. Visit us at .

Summary

UST is looking for a Mechanical Design Engineer. to support the design and development of Special Purpose Machines (SPM), material handling systems, and automation equipment. The resource will be responsible for delivering mechanical engineering solutions from concept development through detailed design, release, prototype validation, and manufacturing support.

Job Description

• Develop mechanical concepts for SPMs, handling mechanisms, fixtures, automation assemblies, and precision motion systems based on defined functional requirements.
• Perform engineering calculations, trade-off studies, and feasibility assessments related to load capacity, stiffness, motion control, accuracy, and performance.
• Create and maintain 3D CAD models, assemblies, and manufacturing-ready 2D drawings in accordance with applicable industry standards and engineering practices.
• Define GD&T requirements, tolerance stack-ups, fits, clearances, and datum structures for precision mechanical assemblies.
• Select, size, and integrate mechanical components including linear motion systems, ball screws, actuators, bearings, gearboxes, pneumatic devices, and drive mechanisms.
• Support product data management activities, including BOM creation and maintenance, engineering change orders (ECOs), revision control, and documentation management within Teamcenter PLM.
• Support prototype builds, assembly activities, troubleshooting, design validation, and issue resolution during machine development and implementation phases.
• Collaborate with manufacturing teams and suppliers on manufacturability reviews, fabrication requirements, cost optimization, and Design for Manufacturing/Assembly (DFM/DFA) initiatives.
• Participate in design reviews and technical discussions; prepare and maintain design documentation, risk assessments, validation reports, and root cause analyses.
• Work cross-functionally with engineering, manufacturing, quality, sourcing, and supplier teams to ensure successful project execution and delivery.

Required Qualifications

• Provide resources with a minimum of 5-10 years of experience in:
• Special Purpose Machine (SPM) design.
• Material handling automation systems.
• Pick-and-place systems, conveyors, transfer mechanisms, robotic handling solutions, End-of-Arm Tooling (EOAT), and precision motion assemblies.
• Ensure the resource possesses:
• Strong knowledge of GD&T and tolerance stack-up analysis.
• Expertise in Autodesk Inventor for complex assemblies, parametric modeling, and drawing generation.
• Hands-on experience with Teamcenter PLM for CAD data management, BOM management, and engineering change control.
• Strong understanding of machine elements, materials, manufacturing processes, machining, sheet metal design, weldments, and surface treatments.
• Ability to evaluate and develop multiple design concepts and recommend optimal solutions based on technical, cost, and schedule considerations.

Deliverables

• Mechanical concept designs and design proposals.
• Detailed mechanical designs and engineering calculations.
• 3D CAD models and assemblies.
• Production-ready 2D manufacturing drawings.
• GD&T and tolerance stack-up documentation.
• Bill of Materials (BOMs).
• Engineering Change Orders (ECOs).
• Design review documentation.
• Risk assessments and mitigation plans.
• Root cause analysis reports.
• Prototype validation and test support documentation.

Execution Responsibilities

• Deliver engineering services in accordance with customer-defined design standards, engineering processes, and quality requirements.
• Maintain accurate documentation and revision control within the approved PLM system.
• Support project milestones and engineering deliverables within agreed schedules.
• Participate in technical reviews, project meetings, and collaboration activities with global stakeholders.
• Proactively identify technical risks, design concerns, and manufacturing constraints, and recommend mitigation actions.
• Support issue resolution during prototype, build, integration, and validation phases.
• Work collaboratively with internal teams and external suppliers to ensure timely completion of engineering deliverables.

Preferred Experience

• Semiconductor capital equipment.
• High-precision automation equipment.
• Vacuum systems design.
• Cleanroom and contamination-controlled environments.

Behavioral Expectations

• Strong ownership and accountability.
• Ability to work independently with minimal supervision.
• Structured problem-solving capabilities.
• Effective collaboration across engineering, manufacturing, quality, and supplier organizations.
• Strong written and verbal communication skills in English.

Acceptance Criteria

The Engagement Will Be Considered Successfully Performed When

• Engineering deliverables are completed per approved requirements and project schedules.
• CAD models, drawings, and documentation meet required quality standards.
• Design reviews are completed with acceptable closure of actions.
• Prototype and validation activities are supported successfully.
• Deliverables are released through the approved Teamcenter change management process without major quality defects.

What We Believe

We’re proud to embrace the same values that have shaped UST since the beginning. Since day one, we’ve been building enduring relationships and a culture of integrity. And today, it's those same values that are inspiring us to encourage innovation from everyone, to champion diversity and inclusion and to place people at the centre of everything we do.

Humility

We will listen, learn, be empathetic and help selflessly in our interactions with everyone.

Humanity

Through business, we will better the lives of those less fortunate than ourselves.

Integrity

We honour our commitments and act with responsibility in all our relationships.

Equal Employment Opportunity Statement

UST is an Equal Opportunity Employer. We believe that no one should be discriminated against because of their differences, such as age, disability, ethnicity, gender, gender identity and expression, religion, or sexual orientation.

All employment decisions shall be made without regard to age, race, creed, colour, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by federal, state, or local law.

UST reserves the right to periodically redefine your roles and responsibilities based on the requirements of the organization and/or your performance.

• To support and promote the values of UST.
• Comply with all Company policies and procedures

Skills

Design for Manufacturing, Industrial Automation, Autodesk Inventor, Machining